123681723648

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1\times {\mathrm{547}}^1$

素因数の和:1017

約数の個数: 288

約数和(自身を含む): 380873923584

約数和(自身を除く): 257192199936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 137, 168, 192, 224, 256, 274, 307, 336, 384, 411, 448, 547, 548, 614, 672, 768, 822, 896, 921, 959, 1094, 1096, 1228, 1344, 1641, 1644, 1792, 1842, 1918, 2149, 2188, 2192, 2456, 2688, 2877, 3282, 3288, 3684, 3829, 3836, 4298, 4376, 4384, 4912, 5376, 5754, 6447, 6564, 6576, 7368, 7658, 7672, 8596, 8752, 8768, 9824, 11487, 11508, 12894, 13128, 13152, 14736, 15316, 15344, 17192, 17504, 17536, 19648, 22974, 23016, 25788, 26256, 26304, 29472, 30632, 30688, 34384, 35008, 35072, 39296, 42059, 45948, 46032, 51576, 52512, 52608, 58944, 61264, 61376, 68768, 70016, 74939, 78592, 84118, 91896, 92064, 103152, 105024, 105216, 117888, 122528, 122752, 126177, 137536, 140032, 149878, 167929, 168236, 183792, 184128, 206304, 210048, 224817, 235776, 245056, 245504, 252354, 275072, 294413, 299756, 335858, 336472, 367584, 368256, 412608, 420096, 449634, 490112, 503787, 504708, 524573, 550144, 588826, 599512, 671716, 672944, 735168, 736512, 825216, 883239, 899268, 980224, 1007574, 1009416, 1049146, 1175503, 1177652, 1199024, 1343432, 1345888, 1470336, 1573719, 1650432, 1766478, 1798536, 2015148, 2018832, 2098292, 2351006, 2355304, 2398048, 2686864, 2691776, 2940672, 3147438, 3526509, 3532956, 3597072, 4030296, 4037664, 4196584, 4702012, 4710608, 4796096, 5373728, 5383552, 6294876, 7053018, 7065912, 7194144, 8060592, 8075328, 8393168, 9404024, 9421216, 9592192, 10747456, 10767104, 12589752, 14106036, 14131824, 14388288, 16121184, 16150656, 16786336, 18808048, 18842432, 19184384, 21494912, 23006273, 25179504, 28212072, 28263648, 28776576, 32242368, 32301312, 33572672, 37616096, 37684864, 42989824, 46012546, 50359008, 56424144, 56527296, 57553152, 64484736, 67145344, 69018819, 75232192, 75369728, 92025092, 100718016, 112848288, 113054592, 128969472, 134290688, 138037638, 150464384, 161043911, 184050184, 201436032, 225696576, 226109184, 276075276, 300928768, 322087822, 368100368, 402872064, 451393152, 483131733, 552150552, 644175644, 736200736, 902786304, 966263466, 1104301104, 1288351288, 1472401472, 1932526932, 2208602208, 2576702576, 2944802944, 3865053864, 4417204416, 5153405152, 5889605888, 7730107728, 8834408832, 10306810304, 15460215456, 17668817664, 20613620608, 30920430912, 41227241216, 61840861824, 123681723648]

約数ペア:

[(1, 123681723648), (2, 61840861824), (3, 41227241216), (4, 30920430912), (6, 20613620608), (7, 17668817664), (8, 15460215456), (12, 10306810304), (14, 8834408832), (16, 7730107728), (21, 5889605888), (24, 5153405152), (28, 4417204416), (32, 3865053864), (42, 2944802944), (48, 2576702576), (56, 2208602208), (64, 1932526932), (84, 1472401472), (96, 1288351288), (112, 1104301104), (128, 966263466), (137, 902786304), (168, 736200736), (192, 644175644), (224, 552150552), (256, 483131733), (274, 451393152), (307, 402872064), (336, 368100368), (384, 322087822), (411, 300928768), (448, 276075276), (547, 226109184), (548, 225696576), (614, 201436032), (672, 184050184), (768, 161043911), (822, 150464384), (896, 138037638), (921, 134290688), (959, 128969472), (1094, 113054592), (1096, 112848288), (1228, 100718016), (1344, 92025092), (1641, 75369728), (1644, 75232192), (1792, 69018819), (1842, 67145344), (1918, 64484736), (2149, 57553152), (2188, 56527296), (2192, 56424144), (2456, 50359008), (2688, 46012546), (2877, 42989824), (3282, 37684864), (3288, 37616096), (3684, 33572672), (3829, 32301312), (3836, 32242368), (4298, 28776576), (4376, 28263648), (4384, 28212072), (4912, 25179504), (5376, 23006273), (5754, 21494912), (6447, 19184384), (6564, 18842432), (6576, 18808048), (7368, 16786336), (7658, 16150656), (7672, 16121184), (8596, 14388288), (8752, 14131824), (8768, 14106036), (9824, 12589752), (11487, 10767104), (11508, 10747456), (12894, 9592192), (13128, 9421216), (13152, 9404024), (14736, 8393168), (15316, 8075328), (15344, 8060592), (17192, 7194144), (17504, 7065912), (17536, 7053018), (19648, 6294876), (22974, 5383552), (23016, 5373728), (25788, 4796096), (26256, 4710608), (26304, 4702012), (29472, 4196584), (30632, 4037664), (30688, 4030296), (34384, 3597072), (35008, 3532956), (35072, 3526509), (39296, 3147438), (42059, 2940672), (45948, 2691776), (46032, 2686864), (51576, 2398048), (52512, 2355304), (52608, 2351006), (58944, 2098292), (61264, 2018832), (61376, 2015148), (68768, 1798536), (70016, 1766478), (74939, 1650432), (78592, 1573719), (84118, 1470336), (91896, 1345888), (92064, 1343432), (103152, 1199024), (105024, 1177652), (105216, 1175503), (117888, 1049146), (122528, 1009416), (122752, 1007574), (126177, 980224), (137536, 899268), (140032, 883239), (149878, 825216), (167929, 736512), (168236, 735168), (183792, 672944), (184128, 671716), (206304, 599512), (210048, 588826), (224817, 550144), (235776, 524573), (245056, 504708), (245504, 503787), (252354, 490112), (275072, 449634), (294413, 420096), (299756, 412608), (335858, 368256), (336472, 367584)]